diff --git a/{{cookiecutter.project_slug}}/.github/workflows/ci.yml b/{{cookiecutter.project_slug}}/.github/workflows/ci.yml
index 6f3f79c1c..1e2d96488 100644
--- a/{{cookiecutter.project_slug}}/.github/workflows/ci.yml
+++ b/{{cookiecutter.project_slug}}/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -65,7 +65,7 @@ jobs:
 
     steps:
       - name: Checkout Code Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       {%- if cookiecutter.use_docker == 'y' %}
 
       - name: Set up Docker Buildx